Table of Contents
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Symbol
Name
Vertical transport set
SW5/6
Main
SW7
2nd paper size
SW8
3rd tray set
SW9
1st paper size
SW10
Magnetic Clutches
Transfer belt position Controls the touch and release operation of
MC2
By-pass feed
MC3
Registration
MC4
Transfer roller
position
MC5
1st feed
MC6
2nd feed
MC7
3rd feed
MC8
Solenoids
Cleaning entrance
seal
SOL1
Lubricant bar
SOL2
Cleaning blade
SOL3
By-pass pick-up
SOL4
1st pick-up
SOL5
2nd pick-up
SOL6
3rd pick-up
SOL7
1st separation roller
SOL8
A172/A199
Function
Cuts the ac power line through RA1 and
detects whether the vertical transport guide
is open or not.
Provides power to the copier.
When it is at the standby position, the
electrical power is supplied only to the
heaters (drum, optics anti-condensation,
tray, transfer belt/roller).
Detects the paper size for the 2nd paper tray
and whether the tray is set or not.
Detects whether the 3rd paper tray is set or
not.
Detects the paper size for the 1st paper tray
and whether the tray is set or not.
the transfer belt by using drive from the
cleaning motor.
Starts paper feed from the by-pass feed
table.
Drives the registration rollers.
Controls the touch and release operation of
the transfer roller unit by using drive from the
transport motor.
Starts paper feed from the 1st paper tray.
Starts paper feed from the 2nd paper tray.
Starts paper feed from the 3rd paper tray.
Controls the touch and release operation of
the cleaning entrance seal on the transfer
belt cleaning unit.
Controls the touch and release operation of
the lubricant bar.
Controls the touch and release operation of
the belt cleaning blade.
Controls the up/down movement of the
pick-up roller in the by-pass feed station.
Controls the up/down movement of the
pick-up roller in the 1st feed station.
Controls the up/down movement of the
pick-up roller in the 2nd feed station.
Controls the up/down movement of the
pick-up roller in the 3rd feed station.
Controls the up/down movement of the
separation roller in the 1st feed station.
1-18
Index No.
78/79
99
75
81
68
108
111
110
109
113
114
115
122
124
123
112
121
119
117
120
SM
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